Quarterly Results of Operations - Quarterly Results of Operations (Detail) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Jun. 27, 2014	Mar. 28, 2014	Dec. 27, 2013	Sep. 27, 2013	Jun. 28, 2013	Mar. 29, 2013	Dec. 28, 2012	Sep. 28, 2012	Jun. 27, 2014	Jun. 28, 2013	Jun. 29, 2012
Quarterly Financial Information Disclosure [Abstract]
Revenue, net	$ 3,651	$ 3,703	$ 3,972	$ 3,804	$ 3,728	$ 3,764	$ 3,824	$ 4,035	$ 15,130	$ 15,351	$ 12,478
Gross profit	1,029	1,076	1,156	1,099	1,050	1,061	1,059	1,193	4,360	4,363	3,638
Operating income (loss)	352	419	478	542	(221)	417	478	592	1,791	1,266	1,771
Net income (loss)	$ 317	$ 375	$ 430	$ 495	$ (265)	$ 391	$ 335	$ 519	$ 1,617	$ 980	$ 1,612
Basic income (loss) per common share	$ 1.35	$ 1.60	$ 1.82	$ 2.10	$ (1.12)	$ 1.64	$ 1.38	$ 2.11	$ 6.88	$ 4.07	$ 6.69
Diluted income (loss) per common share	$ 1.32	$ 1.55	$ 1.77	$ 2.05	$ (1.12)	$ 1.60	$ 1.36	$ 2.06	$ 6.68	$ 3.98	$ 6.58